The shortage is, surprisingly, an offshoot of the gas crisis. As the move to convert the nation to bio-fuels gained traction, many farmers were attracted to the high prices paid for the corn used to make ethanol. This led to the conversion of hops and barley fields to corn, resulting in a short crop of suds ingredients. This year, brewers are looking at a 10-15% shortfall, which is squeezing prices and may leave some smaller producers without.

Brewers of beers such as India Pale Ale, that use a lot of hops, may be forced to look for substitutes or raise prices. Since these beers are most popular with drinkers with discriminating palates, sacrificing quality doesn't seem like an avenue to success.

I'm stocking up on my Sam Adams lager, just in case. There are some sacrifices just too great to consider.